Allwinner A20 - Page 485

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 485 / 812
Offset: 0x8
Register Name: DEFE_BYPASS_REG
Bit
Read/
Write
Default/
Hex
Description
31:2
/
/
/
1
R/W
0x0
CSC_BYPASS_EN
CSC by-pass enable
0: CSC enable
1: CSC will be by-passed
Actually, in order ensure the module working be correct, This bit
only can be set when input data format is the same as output data
format (both YUV or both RGB)
0
/
/
/
5.3.4.4. DEFE_AGTH_SEL_REG
Offset: 0xC
Register Name: DEFE_AGTH_SEL_REG
Bit
Read/
Write
Default/
Hex
Description
31:9
/
/
/
8
R/W
0x0
LINEBUF_AGTH
DEFE line buffer algorithm select
0: horizontal filtered result
1: original data
7:0
/
/
/
5.3.4.5. DEFE_LINT_CTRL_REG
Offset: 0x10
Register Name: DEFE_LINT_CTRL_REG
Bit
Read/
Write
Default/He
x
Description
31:28
/
/
/
27:16
R
0x0
CURRENT_LINE
15
R/W
0x0
FIELD_SEL